Hammond 1590WxxBK Series Watertight Diecast Enclosures – Black – Hammond 1590WKKBK, This Hammond 1590WKKBK enclosure measures125 x 125 x 57mm and is part of a range of black finished, watertight diecast aluminium boxes suitable for a wide range of applications. Hammond 1590WKKBK Watertight Diecast Enclosure Black (125 x 125 x 57mm)